Patents by Inventor Chien Hsun Chu
Chien Hsun Chu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11646259Abstract: Provided is a forming method of a redistribution structure including: forming a first redistribution layer and a first compensation circuit layer on a substrate, wherein the first compensation circuit layer surrounds the first redistribution layer, and the first compensation circuit layer and the first redistribution layer are electrically insulated from each other; forming a first dielectric layer on the first redistribution layer and the first compensation circuit layer; and forming a second redistribution layer and a second compensation circuit layer on the first dielectric layer, wherein the second compensation circuit layer surrounds the second redistribution layer, the second compensation circuit layer and the second redistribution layer are electrically insulated from each other, the second compensation circuit layer is connected to the first compensation circuit layer, and the second redistribution layer is connected to the first redistribution layer.Type: GrantFiled: January 26, 2021Date of Patent: May 9, 2023Assignee: Industrial Technology Research InstituteInventors: Shu-Wei Kuo, Chen-Tsai Yang, Wei-Yuan Cheng, Chien-Hsun Chu, Shau-Fei Cheng
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Publication number: 20220130744Abstract: Provided is a forming method of a redistribution structure including: forming a first redistribution layer and a first compensation circuit layer on a substrate, wherein the first compensation circuit layer surrounds the first redistribution layer, and the first compensation circuit layer and the first redistribution layer are electrically insulated from each other; forming a first dielectric layer on the first redistribution layer and the first compensation circuit layer; and forming a second redistribution layer and a second compensation circuit layer on the first dielectric layer, wherein the second compensation circuit layer surrounds the second redistribution layer, the second compensation circuit layer and the second redistribution layer are electrically insulated from each other, the second compensation circuit layer is connected to the first compensation circuit layer, and the second redistribution layer is connected to the first redistribution layer.Type: ApplicationFiled: January 26, 2021Publication date: April 28, 2022Applicant: Industrial Technology Research InstituteInventors: Shu-Wei Kuo, Chen-Tsai Yang, Wei-Yuan Cheng, Chien-Hsun Chu, Shau-Fei Cheng
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Patent number: 11305157Abstract: A weight training method, a weight training apparatus and a weight training system are provided. In the method, a weight of a load of a user operating the weight training apparatus is detected by a load sensor, a motion of the load is detected by an activity sensor, and thereby an operation power of the weight training apparatus is calculated. A force applied by the muscle portion when the user operates the weight training apparatus is detected by at least one biophysical quantity sensor disposed on at least one muscle portion of the user and used to calculate an energy power consumed by the user. An exercise efficiency value of the user is calculated by using the energy power and the operation power, and the user is prompted to adjust an operation performed on the weight training apparatus when the exercise efficiency value drops beyond a preset ratio.Type: GrantFiled: January 17, 2020Date of Patent: April 19, 2022Assignee: Industrial Technology Research InstituteInventors: Tzu-Hao Yu, Tzu-Yang Ting, Yun-Yi Huang, Chien-Hsun Chu
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Patent number: 11251115Abstract: A redistribution structure including a first redistribution layer is provided. The first redistribution layer includes a dielectric layer; at least one conductive structure located in the dielectric layer, wherein the at least one conductive structure has a width L; and at least one dummy structure located adjacent to the at least one conductive structure and located in the dielectric layer, and the at least one dummy structure has a width D, wherein there is a gap width S between the at least one dummy structure and the at least one conductive structure, and a degree of planarization DOP of the first redistribution layer is greater than or equal to 95%, wherein DOP=[1?(h/T)]*100%, and h refers to a difference between a highest height and a lowest height of a top surface of the dielectric layer; and T refers to a thickness of the at least one conductive structure.Type: GrantFiled: January 8, 2021Date of Patent: February 15, 2022Assignee: Industrial Technology Research InstituteInventors: Shao-An Yan, Chieh-Wei Feng, Tzu-Yang Ting, Tzu-Hao Yu, Chien-Hsun Chu, Jui-Wen Yang, Hsin-Cheng Lai
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Patent number: 10989660Abstract: An automatic fluorescence detection system includes a base and an optical assembly. The base has a detecting region. The optical assembly includes a fluorescent image-capturing device, an illumination device and a field lens. The illumination device includes a first annular illumination module and a second annular illumination module surrounding a center axis of the fluorescent image-capturing device. Lights emitted by the first annular illumination module and the second annular illumination module travel along a light-traveling path to project onto the detecting region. A distance between the first annular illumination module and the center axis is smaller than that between the second annular illumination module and the center axis. The field lens is disposed in correspondence with the detecting region. Spacing between the field lens and the detecting region is ranged from 15.0 cm to 30.0 cm.Type: GrantFiled: January 29, 2019Date of Patent: April 27, 2021Assignee: CHROMA ATE INC.Inventors: Chien-Hsun Chu, Lan-Sheng Yang
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Patent number: 10941498Abstract: A panel to be plated is provided. The panel includes a substrate and an electric field compensation structure. The substrate includes a plurality of units to be plated each including a first pattern to be plated. The electric field compensation structure is disposed on the substrate. The electric field compensation structure includes a second pattern to be plated surrounding at least one of the units to be plated. A ratio of an area of the first pattern to be plated of the units to be plated to an area of the second pattern to be plated of the electric field compensation structure is in a range from 1:0.07 to 1:0.3.Type: GrantFiled: June 20, 2019Date of Patent: March 9, 2021Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chien-Hsun Chu, Chien-Chou Tseng, Ming-Huan Yang, Tai-Jui Wang, Yu-Hua Chung, Chieh-Wei Feng
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Publication number: 20210023416Abstract: A weight training method, a weight training apparatus and a weight training system are provided. In the method, a weight of a load of a user operating the weight training apparatus is detected by a load sensor, a motion of the load is detected by an activity sensor, and thereby an operation power of the weight training apparatus is calculated. A force applied by the muscle portion when the user operates the weight training apparatus is detected by at least one biophysical quantity sensor disposed on at least one muscle portion of the user and used to calculate an energy power consumed by the user. An exercise efficiency value of the user is calculated by using the energy power and the operation power, and the user is prompted to adjust an operation performed on the weight training apparatus when the exercise efficiency value drops beyond a preset ratio.Type: ApplicationFiled: January 17, 2020Publication date: January 28, 2021Applicant: Industrial Technology Research InstituteInventors: Tzu-Hao Yu, Tzu-Yang Ting, Yun-Yi Huang, Chien-Hsun Chu
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Publication number: 20200063282Abstract: A panel to be plated is provided. The panel includes a substrate and an electric field compensation structure. The substrate includes a plurality of units to be plated each including a first pattern to be plated. The electric field compensation structure is disposed on the substrate. The electric field compensation structure includes a second pattern to be plated surrounding at least one of the units to be plated. A ratio of an area of the first pattern to be plated of the units to be plated to an area of the second pattern to be plated of the electric field compensation structure is in a range from 1:0.07 to 1:0.3.Type: ApplicationFiled: June 20, 2019Publication date: February 27, 2020Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Chien-Hsun CHU, Chien-Chou TSENG, Ming-Huan YANG, Tai-Jui WANG, Yu-Hua CHUNG, Chieh-Wei FENG
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Publication number: 20190257753Abstract: An automatic fluorescence detection system includes a base and an optical assembly. The base has a detecting region. The optical assembly includes a fluorescent image-capturing device, an illumination device and a field lens. The illumination device includes a first annular illumination module and a second annular illumination module surrounding a center axis of the fluorescent image-capturing device. Lights emitted by the first annular illumination module and the second annular illumination module travel along a light-traveling path to project onto the detecting region. A distance between the first annular illumination module and the center axis is smaller than that between the second annular illumination module and the center axis. The field lens is disposed in correspondence with the detecting region. Spacing between the field lens and the detecting region is ranged from 15.0 cm to 30.0 cm.Type: ApplicationFiled: January 29, 2019Publication date: August 22, 2019Inventors: Chien-Hsun CHU, Lan-Sheng YANG
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Patent number: 9706098Abstract: An inspection system for obtaining an adjusted light intensity image includes a light source, an image capturing device and a controller. A field of view of the image capturing device is adjusted within an illumination area of the light source. A plurality of light emitting units of the light source are turned on in sequence. The image capturing device captures a calibration image when each of the light emitting units is turned on to obtain a plurality of the calibration images. The controller adjusts the light emitting intensities of the light emitting units respectively according to the light intensity distributions of the calibration images to obtain a specific intensity distribution of an inspection image in the field of view and compensate a vignette effect of the image capturing device.Type: GrantFiled: December 3, 2015Date of Patent: July 11, 2017Assignee: CHROMA ATE INC.Inventors: Yi-Lung Weng, Chien-Hsun Chu
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Publication number: 20170178330Abstract: The present invention discloses an interior mobile mapping system and method thereof. The interior mobile mapping method comprises the following steps: establishing a plurality of interior reference points; obtaining coordinates of the plurality of interior reference points corresponded to an interior coordinate system; moving from one interior reference point which is closest to an interior object; taking a picture for the interior object at more than two different places individually; and calculating the coordinate of the interior object corresponded to an exterior coordinate system according to the respective position of the interior object in the pictures and the coordinates of the different shooting locations.Type: ApplicationFiled: December 17, 2015Publication date: June 22, 2017Inventors: Chih-Hung LI, Kai-Wei CHIANG, Chien-Hsun CHU, Chen-Kai LIAO, Guang-Je TSAI
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Patent number: 9553390Abstract: A transmission module includes a cable and an electrical connector. The electrical connector includes a case and a transmission assembly. The case includes a standard section and a cable-collecting section. The standard section and the cable-collecting section together form a housing space. The transmission assembly is located in a part of the standard section. The cable is located in a part of the cable-collecting section, and electrically connected to the transmission assembly. The standard section has a standard height. The cable-collecting section has a non-standard height. The non-standard height is greater than the standard height, and a height difference between the non-standard height and the standard height is less than 1.5 millimeters.Type: GrantFiled: May 22, 2015Date of Patent: January 24, 2017Assignee: CONNPRO INDUSTRIES INC.Inventors: Pei-Hsun Lu, Ming-Ling Chan, Chien-Hsun Chu, Ping-Liang Wu
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Publication number: 20160171017Abstract: A mobile positioning apparatus and a positioning method thereof are provided. The mobile positioning apparatus retrieves sensing information and an environment image with environment image featured points. The mobile positioning apparatus determines first location information according to the sensing information, and selects a data image corresponding to the first location information from an image database. The data image has data image featured points which correspond to the environment image featured points. The mobile positioning apparatus determines second location information according to the environment image, the data image, the environment image featured points and the data image featured points, and determines second location information of the mobile positioning apparatus.Type: ApplicationFiled: January 31, 2015Publication date: June 16, 2016Inventors: Chih-Hung LI, Kai-Wei CHIANG, Chen-Kai LIAO, Chien-Hsun CHU, Guang-Je TSAI
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Publication number: 20160165110Abstract: An inspection system for obtaining an adjusted light intensity image includes a light source, an image capturing device and a controller. A field of view of the image capturing device is adjusted within an illumination area of the light source. A plurality of light emitting units of the light source are turned on in sequence. The image capturing device captures a calibration image when each of the light emitting units is turned on to obtain a plurality of the calibration images. The controller adjusts the light emitting intensities of the light emitting units respectively according to the light intensity distributions of the calibration images to obtain a specific intensity distribution of an inspection image in the field of view and compensate a vignette effect of the image capturing device.Type: ApplicationFiled: December 3, 2015Publication date: June 9, 2016Inventors: Yi-Lung WENG, Chien-Hsun CHU
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Publication number: 20150340796Abstract: A transmission module includes a cable and an electrical connector. The electrical connector includes a case and a transmission assembly. The case includes a standard section and a cable-collecting section. The standard section and the cable-collecting section together form a housing space. The transmission assembly is located in a part of the standard section. The cable is located in a part of the cable-collecting section, and electrically connected to the transmission assembly. The standard section has a standard height. The cable-collecting section has a non-standard height. The non-standard height is greater than the standard height, and a height difference between the non-standard height and the standard height is less than 1.5 millimeters.Type: ApplicationFiled: May 22, 2015Publication date: November 26, 2015Inventors: Pei-Hsun LU, Ming-Ling CHAN, Chien-Hsun CHU, Ping-Liang WU
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Publication number: 20090307593Abstract: A method for managing media play tasks includes generating a media stack, storing current media play tasks into the media stack, and setting a play priority for each of the media play tasks, and selecting a media play task from the media stack, and playing the selected media play task. The method further includes storing a new media play task into the media stack if the new media play task is generated, and setting a play priority for the new media play task, suspending the media play task being played if the play priority of the new media play task is not lower than the play priority of the media play task being played, and playing the new media play task. A system performing the method and storage medium supporting instructions for executing the method are also provided.Type: ApplicationFiled: April 3, 2009Publication date: December 10, 2009Applicant: CHI MEI COMMUNICATION SYSTEMS, INC.Inventor: CHIEN-HSUN CHU
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Publication number: 20080070427Abstract: A memory card adapter is disclosed to include a connecting substrate with metal contacts, a multi-in-one memory card connector bonded to the connecting substrate for receiving one of a set of memory cards, a connecting terminal set, which has a plurality of metal terminals mounted in an electrically insulative terminal holder block with a rear bonding end of each metal terminal respectively bonded to the metal contacts of the connecting substrate and a front bonding ends for bonding to a PC board, a PC board, which has an electric connector at one end for connection to a notebook computer or the like and a plurality of metal contacts respectively bonded to the front bonding ends of the metal terminals of the connecting terminal set, and an electrically insulative housing, which has a rectangular frame that accommodates the connecting substrate and the PC board and two cover shells respectively covered on top and bottom sides of the rectangular frame over the connecting substrate and the PC board.Type: ApplicationFiled: September 18, 2006Publication date: March 20, 2008Applicant: CHANT SINCERE CO., LTD.Inventors: Ming Hui Yen, Chien Hsun Chu
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Patent number: 7341461Abstract: A memory card adapter is disclosed to include a connecting substrate with metal contacts, a multi-in-one memory card connector bonded to the connecting substrate for receiving one of a set of memory cards, a connecting terminal set, which has a plurality of metal terminals mounted in an electrically insulative terminal holder block with a rear bonding end of each metal terminal respectively bonded to the metal contacts of the connecting substrate and a front bonding ends for bonding to a PC board, a PC board, which has an electric connector at one end for connection to a notebook computer or the like and a plurality of metal contacts respectively bonded to the front bonding ends of the metal terminals of the connecting terminal set, and an electrically insulative housing, which has a rectangular frame that accommodates the connecting substrate and the PC board and two cover shells respectively covered on top and bottom sides of the rectangular frame over the connecting substrate and the PC board.Type: GrantFiled: September 18, 2006Date of Patent: March 11, 2008Assignee: Chant Sincere Co., Ltd.Inventors: Ming Hui Yen, Chien Hsun Chu